Perfect Washers & Fasteners Pvt.ltd

We are a manufacturer and exporter of bolts and nuts as per DIN 601/555, hexagon building screws and DIN 603/555 mushroom headed square neck bolts / carriage bolts with nuts. We offer fasteners in steel grade 4.6, 4.8 and 5.6, in zinc-plated, plain and hot dip galvanized steel.